Dell P2424HT touch screen monitor.

Hello total lighting noob here looking for assistance. I recently purchased a NX1 and I’m attempting to pair it with a Dell P2424HT Touchscreen (P2418 is no longer available). When I plug in the new Dell touchscreen the small screen on the console quits responding to touch. The Dell screen does not respond to the image displayed on it but rather corresponds to the graphics on the small console screen. I have to guess the press the location on the large Dell screen to correspond and trigger the small console screen. I hope that makes sense. Sorry I have the technical skills of a pissant, hoping to improve on that. I’m running Version: 4.10.1271.0
Am I doing something wrong in settings? Is there a quick fix? Thanks.

There’s a calibration setting on the NX1 you have to tell it which screen is which and it will go through prompts. Check out the settings under display settings.

I went through that the first time by touching the different screens according to the prompts and it still didn’t work. When I plugged everything in again last night to try again it was already calibrated and things worked fine. Thanks for the response.